JH

John A. Hanigofsky

GR Georgia Tech Research: 4 patents #234 of 2,755Top 9%
📍 Smyrna, GA: #100 of 502 inventorsTop 20%
🗺 Georgia: #8,274 of 35,610 inventorsTop 25%
Overall (All Time): #1,287,934 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5609912 Ceramic fabric forming method W. Jack Lackey 1997-03-11
5527747 Rapid process for the preparation of diamond articles Walter J. Lackey 1996-06-18
5352656 Method for the chemical vapor deposition of group IB and group VIIIB metal barrier layers Walter J. Lackey, David N. Hill, Michael J. Shapiro, E. Kent Barefield, William B. Carter 1994-10-04
5108983 Method for the rapid deposition with low vapor pressure reactants by chemical vapor deposition Walter J. Lackey, E. Kent Barefield, William B. Carter, David N. Hill 1992-04-28